PLAYER PAGE

Njabulo Ngobeni

1060144844
Tshwane (GTP)
Personal
Main rating
Rating 1688.5
K-factor 28
Floor 1248.9
Highest 1748.9 (2026-07-01)
Min/Max +/- allowed 76
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1635.1
Final +/- 0
New Rating
()
Rating 1688.5
K-factor 28
Floor 1248.9
Highest 1748.9 (2026-07-01)
Min/Max +/- allowed 75.9
Standard rating
Rating 1664.9
K-factor 28
Floor 1208.3
Highest 1708.3 (2026-07-01)
Min/Max +/- allowed 80.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1635.1
Final +/- 0
New Rating
()
Rating 1664.9
K-factor 28
Floor 1208.3
Highest 1708.3 (2026-07-01)
Min/Max +/- allowed 80.4
Rapid rating
Rating 1342.9
K-factor 36
Floor 842.9
Highest 1342.9 (2026-06-01)
Min/Max +/- allowed 135.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1342.9
K-factor 36
Floor 842.9
Highest 1342.9 (2026-06-01)
Min/Max +/- allowed 135.3
Blitz rating
Rating 1250.1
K-factor 36
Floor 750.1
Highest 1250.1 (2025-11-01)
Min/Max +/- allowed 154.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1250.1
K-factor 36
Floor 750.1
Highest 1250.1 (2025-11-01)
Min/Max +/- allowed 154.4
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 2026 Centurion Chess Club Open Tournament (A) Standard 2026-09-19 2026-09-19 Tshwane (GTP) 5 1690.6 5 2 1683.5 -2 Details
2 South African Open Championship 2026 (Advanced) Classical 2026-06-28 2026-07-05 Cape Town (WCT) 9 1748.9 8 3 1526.1 -58.4 Details
3 2026 Anton Van Wouw Open (A) Standard 2026-06-20 2026-06-20 Tshwane (GTP) 5 1664.6 5 3.5 1828.9 21.5 Details
4 Elise Steenkamp 2026 (Queen) Standard 2026-06-13 2026-06-15 Tshwane (GTP) 7 1664.6 7 5 1713.3 9.8 Details
5 2026 Centurion Mall Open Chess Tournament (B) Standard 2026-05-16 2026-05-17 Tshwane (GTP) 5 1579 5 4 1782.1 30.4 Details
6 Checkmate for Change Rapid 2026 (E) Rapid 2026-05-02 2026-05-02 Sedibeng (GSV) 5 1579 5 4 1845.1 17.4 Details
7 3rd KHELO INDIA - LCA Chess Tournament 2026 (Prestige) Standard 2026-04-18 2026-04-19 Johannesburg Metro (GJM) 5 1593.3 4 1 1597.9 0.2 Details
8 2026 Mid Gauteng Open (B) Standard 2026-04-11 2026-04-11 Tshwane (GTP) 5 1593.3 5 2.5 1552.4 -6.5 Details
9 South African Junior Closed Chess Championship 2026 (U20 Open) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1593.3 9 4.5 1561.7 -8.1 Details
10 USSA Chess Championships 2025 (Open) Classical 2025-12-01 2025-12-05 Johannesburg Metro (GJM) 9 1664.6 9 4 1272.6 -76.4 Details
11 Gauteng Inter-Region at Emerald Resort 2025 (U20) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1664.6 5 4.5 1618.5 -3.4 Details
12 Chess-in-the-Vaal Academy Blitz Open 25 Oct 2025 (A) Blitz 2025-10-25 2025-10-25 Sedibeng (GSV) 7 1646.6 7 4 1601.3 -1.6 Details
13 Checkmate for Change Rapid 11 Oct 2025 (B) Rapid 2025-10-11 2025-10-11 Sedibeng (GSV) 5 1646.6 0 0 0 0 Details
14 Khelo India - Lonehill Chess Academy - 2nd Annual Chess Tournament 2025 (A) Standard 2025-09-27 2025-09-27 Johannesburg Metro (GJM) 5 1646.6 5 3.5 1787.4 14.4 Details
15 2025 Alekhine Open (B) Standard 2025-09-06 2025-09-07 Tshwane (GTP) 5 1641.5 5 3 1666.5 3.6 Details
16 Eureka Chess Open 26 July 2025 (A) Standard 2025-07-26 2025-07-26 Sedibeng (GSV) 5 1651.1 5 2 1522.7 -13.1 Details
17 Evaton International Chess Day Rapid 19 July 2025 (A) Rapid 2025-07-19 2025-07-19 Sedibeng (GSV) 6 1651.1 6 3.5 1725.8 6.4 Details
18 2025 Jacaranda Round Robin Open Chess Tournament (C) Standard 2025-06-21 2025-06-21 Tshwane (GTP) 5 1535.5 5 4.5 1864 31.4 Details
19 2025 Elise Steenkamp Open Chess Tournament (Queen) Standard 2025-06-14 2025-06-16 Tshwane (GTP) 7 1535.5 7 6 1802.4 40.5 Details
20 Moja Chess Extravaganza 2025 (C) Classical 2025-04-26 2025-05-01 Johannesburg Metro (GJM) 9 1589.6 8 4.5 1383.2 -38.4 Details
21 Moja Chess Extravaganza 2025 (Blitz) Blitz 2025-04-26 2025-04-26 Johannesburg Metro (GJM) 7 1589.6 7 3 1439.8 -4.2 Details
22 South African Junior Closed Chess Championships 2025 (U20 Open) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1529.1 9 4.5 1761.5 41.6 Details
23 2025 Chris Greyling Open Chess Tournament (B) Standard 2025-03-15 2025-03-15 Tshwane (GTP) 5 1529.3 5 3 1604.9 6.6 Details
24 Laerskool Vaalpark Open 01 March 25 (A) Standard 2025-03-01 2025-03-01 Sedibeng (GSV) 5 1529.3 5 2.5 1465.3 -6.8 Details
25 Laer Volkskool Open 15 Feb 2025 (A+B) Standard 2025-02-15 2025-02-15 Sedibeng (GSV) 5 1532.5 5 3 1597 5.6 Details
26 Afrikaans High School Open 08 Feb 2025 (A) Standard 2025-02-08 2025-02-08 Sedibeng (GSV) 5 1532.5 5 3.5 1456.2 -8 Details
27 Mzansi Interprovincial Youth Chess Championships 2024 (U20 Open Combined) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1602.4 7 3.5 1442.2 -27 Details
28 Gauteng Inter-Region at UJ 2024 (U20) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1602.4 5 1.5 1405.3 -22.5 Details
29 2024 Tshwane Chess Club Clash (Prestige) Standard 2024-10-12 2024-10-12 Tshwane (GTP) 5 1561.4 5 1.5 1760.8 14.9 Details
30 2024 Gauteng North Open Chess Tournament (A) Standard 2024-10-05 2024-10-06 Tshwane (GTP) 5 1561.4 2 0 1279.7 -12.8 Details
31 2024 Etienne Lewis (U18+U20) Standard 2024-08-30 2024-09-01 Tshwane (GTP) 7 1503.5 7 4.5 1698.7 31 Details
32 Gauteng Schools Individuals Finals 2024 (U18 Boys) Standard 2024-08-17 2024-08-17 Ekurhuleni (GE) 5 1503.5 5 4 1561.9 5.1 Details
33 D4 Tshwane South District Schools Teams Chess Tournament 2024 (U19B) Standard 2024-08-03 2024-08-03 Tshwane (GTP) 5 1518.1 5 4 1320.2 -9.1 Details
34 2024 Midstream College Open Chess Tournament (A) Standard 2024-07-20 2024-07-20 Tshwane (GTP) 5 1525 5 2 1573 0.5 Details
35 Menlopark Open Chess Tournament 2024 (A) Standard 2024-07-13 2024-07-13 Tshwane (GTP) 5 1525 5 2 1481.8 -4.8 Details
36 Chess Power House June Open 2024 (B) Standard 2024-06-23 2024-06-23 Ekurhuleni (GE) 5 1513 5 3 1440.8 -6.1 Details
37 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (B) Standard 2024-06-01 2024-06-01 Tshwane (GTP) 5 1513 4 2.5 1690.1 13.6 Details
38 2024 Tshwane South School District CLOSED Individual Championships (U18 Mixed) Standard 2024-05-11 2024-05-11 Tshwane (GTP) 5 1513.3 5 3.5 1515.8 -0.2 Details
39 2024 Milos Ristic Open Chess Tournament (A) Standard 2024-04-27 2024-04-27 Tshwane (GTP) 5 1544.9 5 1 1287.7 -24.4 Details
40 2024 KSNG CHess Academy Open Tournament (B) Standard 2024-04-06 2024-04-06 Tshwane (GTP) 5 1544.9 5 2.5 1601 4.6 Details
41 2024 Lubowski Open Chess Tournament (B) Standard 2024-03-23 2024-03-24 Tshwane (GTP) 5 1537.4 5 3 1575.1 4.7 Details
42 2024 Piet Robbertse Open Chess Tournament (C) Standard 2024-02-03 2024-02-04 Tshwane (GTP) 5 1495.3 5 5 1724.8 26.3 Details
43 2024 Gauteng Inter-Region Chess Championship (U18A) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1455.6 5 5 1684.1 24.8 Details
44 Chess is My Lifestyle 2023 (High School Boys) Rapid 2023-12-09 2023-12-09 Johannesburg Metro (GJM) 5 1464.6 5 3 1390.1 -5.7 Details
45 Tshwane Chess Arbiter Norm Blitz Tournament 2023 Blitz 2023-10-29 2023-10-29 Tshwane (GTP) 11 1498.6 11 6 1330.4 -6.1 Details
46 Lardies Open Tournament 2023 (C) Standard 2023-10-28 2023-10-28 Tshwane (GTP) 5 1498.6 5 3.5 1472.9 -1.7 Details
47 2023 Tuks Open Chess Tournament (C) Standard 2023-10-07 2023-10-07 Tshwane (GTP) 5 1498.6 5 3 1367.1 -13.3 Details
48 2023 Etienne Lewis Closed Tournament (U18+U20) Standard 2023-08-25 2023-08-27 Tshwane (GTP) 7 1495.6 6 3.5 1508.7 1.9 Details
49 Wynie Robbertse Open Tournament 2023 (C) Standard 2023-06-03 2023-06-03 Tshwane (GTP) 5 1451.4 5 5 1673.1 22.6 Details
50 2023 Lubowski Open Tournament (C) Standard 2023-06-24 2023-06-25 Tshwane (GTP) 5 1451.4 5 3 1297.5 -15.9 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 53
Wins 24
Draws 11
Losses 18
White 28
Black 25
White wins 15
Black wins 9
Score 29.5
Percent 55.7
Dp 48.1
AOR 1614.3
Performance 1662.4
Game statistics (History)
Games 327
Wins 175
Draws 44
Losses 108
White 169
Black 158
White wins 94
Black wins 81
Score 197
Percent 60.2
Dp 87.1
AOR 1450.7
Performance 1537.8
Rankings (Main)
National
Overall 617
Gender 579
Age group 319
Gender/Age 304
Provincial
Overall 232
Gender 216
Age group 124
Gender/Age 120
Regional
Overall 87
Gender 84
Age group 49
Gender/Age 49
Rankings (Standard)
National
Overall 672
Gender 630
Age group 327
Gender/Age 312
Provincial
Overall 253
Gender 236
Age group 130
Gender/Age 126
Regional
Overall 100
Gender 96
Age group 53
Gender/Age 53
Rankings (Rapid)
National
Overall 1516
Gender 1281
Age group 306
Gender/Age 291
Provincial
Overall 320
Gender 267
Age group 68
Gender/Age 66
Regional
Overall 35
Gender 30
Age group 11
Gender/Age 11
Rankings (Blitz)
National
Overall 403
Gender 382
Age group 184
Gender/Age 180
Provincial
Overall 126
Gender 115
Age group 56
Gender/Age 56
Regional
Overall 28
Gender 25
Age group 14
Gender/Age 14
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 53
Score 29.5
Percent 55.7
Aor 1614.3
Dp 48.1
Prat 1662.4
Performance (12 months)
Games 67
Score 38
Percent 56.7
Aor 1549.7
Dp 57.1
Prat 1606.8
Performance (History)
Games 327
Score 197
Percent 60.2
Aor 1450.7
Dp 87.1
Prat 1537.8
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Ndwambi, TRJ (Talifhani) 4 0 4 Laer Volkskool Open 15 Feb 2025 (A+B) Checkmate for Change Rapid 2026 (E) Details
Overall 2 Ahmid, K (Kaleem) 4 2 2 2025 Elise Steenkamp Open Chess Tournament (Queen) South African Open Championship 2026 (Advanced) Details
Overall 3 Grobler, JTW (Johannes Theodorus Wessel) 4 1 3 2023 Tshwane South School District CLOSED Individual Championships (U18 Open) South African Junior Closed Chess Championship 2026 (U20 Open) Details
Overall 4 Shai, L (Leon) 3 2 1 Afrikaans High School Open 08 Feb 2025 (A) 2026 Centurion Chess Club Open Tournament (A) Details
Overall 5 Wolfaardt, J (John Eduan) 3 1 2 Chris Greyling Open Tournament 2023 (C) 2024 Milos Ristic Open Chess Tournament (A) Details
Standard 1 Ahmid, K (Kaleem) 4 2 2 2025 Elise Steenkamp Open Chess Tournament (Queen) South African Open Championship 2026 (Advanced) Details
Standard 2 Grobler, JTW (Johannes Theodorus Wessel) 4 1 3 2023 Tshwane South School District CLOSED Individual Championships (U18 Open) South African Junior Closed Chess Championship 2026 (U20 Open) Details
Standard 3 Wolfaardt, J (John Eduan) 3 1 2 Chris Greyling Open Tournament 2023 (C) 2024 Milos Ristic Open Chess Tournament (A) Details
Standard 4 Kgatla, D (Daniel) 3 3 0 2024 Milos Ristic Open Chess Tournament (A) 2026 Anton Van Wouw Open (A) Details
Standard 5 Takaindisa, A (Abel) 2 2 0 2024 KSNG CHess Academy Open Tournament (B) 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (B) Details
Rapid 1 Ndwambi, TRJ (Talifhani) 2 0 2 Evaton International Chess Day Rapid 19 July 2025 (A) Checkmate for Change Rapid 2026 (E) Details